9th St, New Castle, DE Property Records

New Castle County property records for 21 addresses on 9th St, New Castle, DE · Last verified August 2026

9th St Highlights

Properties 21
Median Sale Price $126,690
Deeds and Mortgages on File 22
Median Price per Sqft $98
Owner Occupied 90%
Median Annual Tax Bill $1,518
Median Year Built 1943
Median Ownership Tenure 16 years

Properties on 9th St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

296 9th St

3 bd · 2.5 ba · 1,872 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$46,000Jan 2017 $2,1842025 Amount on Record Jul 2007 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

298 9th St

3 bd · 2.5 ba · 1,872 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$216,400Oct 2017 $2,1502025 Amount on Record Jan 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

300 9th St

3 bd · 1 ba · 1,452 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,690Dec 2016 $1,8082025 Amount on Record Aug 2015 1 Name on Record Owner Occupied AssessorUpdated May 2026

302 9th St

2 bd · 1 ba · 800 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Sep 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

303 9th St

3 bd · 1 ba · 960 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$50,000Oct 2003 $1,5182025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

304 9th St

2 bd · 1.5 ba · 816 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Oct 1989 $3802025 1 Name on Record Owner Occupied AssessorUpdated May 2026

305 9th St

3 bd · 1 ba · 810 sqft · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Jan 2010 $1,6342025 Amount on Record May 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

307 9th St

2 bd · 2 ba · 675 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1987 $7432025 1 Name on Record Owner Occupied AssessorUpdated May 2026

400 9th St

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$2692025 1 Name on Record AssessorUpdated May 2026

401 9th St

2 bd · 1 ba · 676 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jun 2000 $2732025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

402 9th St

2 bd · 1 ba · 516 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,900Jul 2006 $1,2642025 1 Name on Record AssessorUpdated May 2026

403 9th St

2 bd · 1 ba · 725 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 $1,1522025 Amount on Record Sep 2010 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

404 9th St

2 bd · 1 ba · 720 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Jan 1994 $1,2492025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

405 9th St

2 bd · 1 ba · 728 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,000Jul 2004 $282025 1 Name on Record Owner Occupied AssessorUpdated May 2026

406 9th St

800 sqft · Built 1920 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated May 2026

407 9th St

2 bd · 1 ba · 896 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Oct 2018 $1,2912025 —Mar 1985 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

408 9th St

4 bd · 1 ba · 1,858 sqft · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$104,250Nov 2014 $1,9372025 Amount on Record Aug 2014 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

409 9th St

5 bd · 2 ba · 1,617 sqft · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,900Feb 2018 $2,0762025 Amount on Record Sep 2017 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

410 9th St

3 bd · 1 ba · 1,296 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$127,900Apr 2003 $1,8502025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

411 9th St

2 bd · 1 ba · 1,056 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,900May 2004 $1,7742025 Amount on Record Jul 2002 2 Names on Record Owner Occupied AssessorUpdated May 2026

413 9th St

1 bd · 1 ba · 464 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Feb 2026 Amount on Record Jan 2025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

Wildfire Risk on 9th St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 4% of the US · above 15% of Delaware
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets